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app/src/main/java/com/example/saipp/data/MariaDbConnection.kt

@@ -1,6 +1,8 @@
 package com.example.saipp.data
 
 import android.util.Log
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
 import java.sql.Connection
 import java.sql.DriverManager
 import java.sql.SQLException
@@ -34,4 +36,18 @@ object MariaDbConnection {
             null
         }
     }
+
+    suspend fun testConnection(): Result<Unit> = withContext(Dispatchers.IO) {
+        val connection = getConnection()
+        if (connection != null) {
+            try {
+                connection.close()
+                Result.success(Unit)
+            } catch (e: SQLException) {
+                Result.failure(e)
+            }
+        } else {
+            Result.failure(Exception("connection_failed"))
+        }
+    }
 }